I think my main issue with Rogue at the moment is; I've played Rogue all through WotLK and Cata, and I've always been fairly happy with the damage. I've never been fantastic at my class, and have never claimed to be better than everyone else.
However, I'm astounded that - after reading many threads on which is the best "spec", which rotation I should be using, which stats I should prioritise, and spending 4 weeks trying to get my rogue's dps up on the dummy, I can then log onto my half-geared druid and beat the dps of my rogue instantly without knowing a thing about feral (primarily resto, still got about 4-5 pieces of resto gear).
I agree with the vocal minority at the moment, I think rogues do have a problem. However, as I said, I'm not crazy-skilled, so pin-pointing exactly what feels wrong is difficult. We're squishy, and our damage and mobility doesn't do enough to make up for that. In my opinion.